baber/WOPTO huggingface dataset:
Patent IT-1064067-B (IT)
Title: 17 Alpha, 21-dihydroxy-steroid 17-monoesters prepn. - by 17-esterifying 21-phosphates and enzymatically dephosphorylating
Inventor: ALBERTO ERCOLI
IPC: C07J/
Filed: 1974-01-04
Granted: 1985-02-18
Abstract: 17-Monoesters of 17alpha, 21-dihydroxy-steroids, e.g., prednisone 17-formate, are prepd. by (a) esterifying the corresp. 17alpha, 21-dihydroxy-steroid 21-phosphate with suitable acylating agent under very mild conditions so that only the 17alpha-hydroxy gp. is directly esterified and (b) subsequently sephosphorylating the resulting 17alpha-acyloxy-21-phosphate by enzymatic hydrolysis with an acid phosphatase at regulated pH. Certain specified prodts. are new and claimed cpds. Under the mild conditions employed, substantially complete 17-acylation can be achieved without affecting any other OH gps. which may be present in the molecule. the 21-dephosphorylation is highly selective.
Patent IT-1028213-B (IT)
Title: Press for manufacture of gramophone records - with support and anchoring devices for pressed product
Inventor: LINDELL C
IPC: B29C43/02
Filed: 1975-01-07
Granted: 1979-01-30
Abstract: Moulding presses for the manufacture of hot pressed plastic material, esp. gramophone records, has a support for the pressed prod. with a ring surrounding at least the major part of the periphery of the pressed prod., and a certain number of anchoring devices distributed along the exudation zone of excess plastic material for attaching the pressed prod. to the support by the excess material exuding onto it, and solidifying in contact with the anchoring devices. A cutting device can move transversely to the plane the ring of anchoring devices for detaching the pressed prod. in the region of these devices. Economical, rapid manufacture of thin gramophone records of high quality.
Patent IT-1212691-B (IT)
Inventor: SAUVAGE GEORGES PAUL
IPC: D03D3/02
Filed: 1983-01-21
Granted: 1989-11-30
Abstract: This tube essentially comprises a supporting structure (1) consisting essentially of aromatic polyamide fibre material and woven by circular weaving, and an outer cover (2) formed by a silicone elastomer. The tube according to the invention can particularly be used for gas transport at high temperatures. <IMAGE>
Patent IT-1131403-B (IT)
Title: Arched plant protector with adjustable cover
Inventor: RANTZ LOUIS MICHEL
IPC: E04H/
Filed: 1980-01-24
Granted: 1986-06-25
Abstract: The cloche-type horticultural protector has an arcuate framework with two separate plastics sheets covering it. The sheets are fixed at the base of the framework along one edge and have the other ends mounted on rotatable rigid tubes. Each sheet passes over a longitudinal shaft which is connected to a rotating drive shaft via a pulley system. When the shaft is rotated, the rotating rods wind or unwind their respective sheets. Simultaneously the two auxiliary shafts move towards or away from each other along the arcuate framework to change the size of the gap between the two halves of the cover.
Patent IT-1204462-B (IT)
Inventor: SEMERARO CLAUDIO
IPC: C07D211/90
Filed: 1986-02-20
Granted: 1989-03-01
Abstract: Compounds are described of the formula <CHEM>  wherein  R1 and R4 independently represent a C1-4 alkyl group; R2 and R3 independently represent a C1-6 straight or branched alkyl chain or alkoxy group; R5 represents a straight or branched chain C1-13 alkyl group or a C5-8 cycloalkyl group which may be substituted by a C1-3 alkyl substituent; R6 represents a halogen atom or a straight or branched C1-3 alkyl group. R7 represents a C1-4 alkyl group [optionally substituted by hydroxy, C1-3 alkoxy or trifluoromethyl or by a group NR8R9 where NR8R9 forms a saturated 5 to 7 membered ring optionally containing an additional heleroatom which is oxygen]; or R7 represents a phenyl C1-2 alkyl group in which the phenyl portion is optionally substituted by 1 to 3 C1-3 alkyl or C1-3 alkoxy groups or halogen atoms. The compounds represented by formula (I) reduce intracellular calcium ion concentration by limiting transmembranal calcium ion influx and thus may be useful for the treatment of cardiovascular disorders such as hypertension.
Patent IT-1228913-B (IT)
Title: Rectangular press - achieves pressure and volume change by simultaneous action of force from several directions
Inventor: TOTH JOZSEF
IPC: B30B/
Filed: 1989-02-28
Granted: 1991-07-09
Abstract: The square press has a press chamber with movable press dies, held on a press frame, and a drive unit, connected to the press dies. There are at least three press dies (T1,2,3,4), each of which has two surfaces, forming the press chamber (1). The sum of the angles enclosed by the surfaces is 360 deg.C. Each surface is at least partly formed as a guide for the neighbouring press die. The guide faces of the press frame (2) are at right angles to the bisecting lines of the angles. Each press die has a connected drive unit, pref. a hydraulic working cylinder.
Patent IT-1225765-B (IT)
Inventor: VOLPE ANTONIO
IPC: E21D9/00
Filed: 1988-03-24
Granted: 1990-11-26
Abstract: Method and apparatus for enlarging tunnels in service, characterised by installing a protection shield (60) within the original tunnel to protect through traffic (5) in the section of the tunnel involved in the enlarging operations, consolidating the section to be enlarged on a profile corresponding substantially to the extrados of the enlarged tunnel, demolishing the old lining down to the level of the direct bearings, demolishing the direct bearings and lining the enlarged tunnel.
Patent IT-1226714-B (IT)
Title: Device for measuring the torque of a mixer
Inventor: ARRIGONI VIRGILIO
IPC: G01L/
Filed: 1988-08-05
Granted: 1991-02-05
Abstract: Device for measuring the torque in bladed mixers in which the torque is transmitted to the mixing system through a shaft activated by an electric motor through a controlling pulley or a direct mechanical connection, in which the torque is transmitted from the motor shaft to the shaft of the mixing system by changing the size of an elastic system calibrated to be integral to the motor shaft on one side and to the mixing system on the other, causing movement of an element in proportion to the motor torque applied.<IMAGE>
Patent IT-1226613-B (IT)
Inventor: HOLTHOFF HELMUT
IPC: F16H57/023
Filed: 1988-09-02
Granted: 1991-01-25
Abstract: The invention concerns a gear unit for driving the rolls of a roll train with a number of consecutively arranged roll stands. This gear unit has planetary gear sets at at least one output shaft, which are located one behind the other at short distances. Due to a crosshead provided in accordance with the invention, the output shaft of each planetary gear set is relieved of bearing forces and the torques of the gears, such that it can have a small diameter, which in turn permits a building up of the planetary gear set, such that the operating torque and the operating r.p.m.'s of the planetary gear sets can be considerably higher than in the familiar construction types.
Patent IT-1122981-B (IT)
Title: Portable heat exchanger system
Inventor: BASSOTTI ARMANDO
IPC: F28D/
Filed: 1979-09-05
Granted: 1986-04-30
Abstract: The static turbulence generator is used to convert the pressure in which it is located, such as the air, into kinetic energy. This generator is assembled into a small portable equipment. A pulsed or alternating compressor (1) draws in air through a filter (2) to supply pressurised air to a heat exchanger (3) which has a safety valve (60). A condensate outlet (4) is also provided. The heat exchanger outlet (10) is coupled to a static turbulence generator (5) with two outlets (11, 12) which are connected to flow regulators (6, 7) with air inlet filters (8, 9). The turbulence generator converts air pressure into flow velocity producing a temp. reduction due to decreasing pressure. This effect absorbs heat from the atmosphere by one flow regulator (7) acting as an induction tube.
Patent IT-1099564-B (IT)
Title: Aq. textile softening compsn. with good stability - giving superior minimum ironing and anti-crease properties, contg. insol. cationic softener and hydrocarbon (BE 12.1.79)
IPC: C11D/
Filed: 1978-07-11
Granted: 1985-09-18
Abstract: The compsn. consists of a water-insol. cationic textile softener and a 12-40C hydrocarbon, in a wt. ratio of 5:1 to 1:3, in aq. medium. The softener pref. is a quat. ammonium salt with two 12-24C alkyl chains and the hydrocarbon a 16-24C paraffin or olefin. The compsn. can also contain a water-soluble cationic surfactant, pref. an ammonium salt with alk(en)yl or alk(en)oxyalkyl and opt. oxyalkylene substits.
Patent IT-1133771-B (IT)
Inventor: BENIAMINO FERRI
IPC: H05K13/04
Filed: 1980-11-10
Granted: 1986-07-09
Abstract: This invention provides a process and apparatus comprising at least one unit to grip a microcomponent arranged at the top opening of a stack of microcomponents inside the magazine according to which the presence of said microcomponent is checked by the gripping members and the electrical efficiency thereof is then tested. The apparatus comprises various units, each of which comprises at least one gripping member to selectively draw and deliver a single microcomponent; a control member to operate said gripping means; a sensor to sense the presence of the microcomponent if positioned in the gripping member which, in case, also carries on measures to check the efficiency thereof. Then, if required, the absence or the presence of a faulty microcomponent is signalled.
Patent IT-1192579-B (IT)
Title: Substd. pyrazolone(s) - for use as pharmaceuticals
IPC: A61K/
Filed: 1978-09-15
Granted: 1988-04-20
Abstract: Polyethylene sachet, intended to collect the urine and excrement of dogs or other domestic animals, consists of a sheet provided with two fasteners at the.sides and one at the rear. The last has an opening for the an1mals tail and the sachet is positioned so that the fasteners (straps) can be bound on the animals back.
Patent IT-1100287-B (IT)
Title: Aneroid barometer for radio-meteorology - uses internal isolated plate and flat membrane surface separation giving pressure proportional capacitance
IPC: G01L/
Filed: 1978-11-20
Granted: 1985-09-28
Abstract: The barometer consists of an aneroid diaphragm(10) and forms part of a radiometeorograph. The diaphragm consists of two membranes fastened together at their flanges(13). It is evacuated and contains a disc-shaped capacitor plate(17) which is held in the centre by a butt-weld(19) to a stub(16) which passes through a hole in the centre of the spring membrane(11). The stub is inserted in a cylinder of insulating material and fixed to the membrane by a collar(14). A circular flat section(18) of the lower membrane(12) forms the second capacitor plate. Under pressure the electrodes separation changes thus altering the capacitance to give an electrical signal. The separation is almost linearly related to the pressure. The sensitivity can be chosen by varying the inner plate radius(r). The device is stable and mechanically robust.
Patent IT-1090555-B (IT)
IPC: C07C43/23
Filed: 1977-12-07
Granted: 1985-06-26
Abstract: Process for the preparation of alkyl aryl ethers by reacting aromatic hydroxy compounds with aliphatic alcohols in the presence of strongly acidic cation exchangers based on synthetic resins using the aromatic hydroxy compound in excess of the aliphatic alcohol.
Patent IT-1155662-B (IT)
Inventor: ORAIN MICHEL ALEXANDRE
IPC: F16C19/06
Filed: 1982-03-24
Granted: 1987-01-28
Abstract: On the periphery of the ball bearing, six regions alternately ensure upon assembly of the bearing a pre-stressing of the balls in each direction, and six unloaded regions separate these bearing regions. In this way, the bearing is rendered rigid as concerns a tilting moment and there is a low rate of sliding of the balls and it is possible to assemble the bearing by disposing the two rings and the cage coaxially and then inserting the balls one by one through a radial aperture formed in one of the rings and opening onto an unloaded region. Application in the mounting of automobile vehicle wheels.
Patent IT-1189601-B (IT)
Title: Benzyl sulphinyl benzimidazole
Inventor: SUSUMU OKABE
IPC: C07D235/28
Filed: 1985-08-30
Granted: 1988-02-04
Abstract: Benzyl sulphinyl benzimidazoles of formula (I) are new. R1 = H, 1-8C alkyl, cycloalkyl, phenyl or aralkyl R2 = H, or 1-8C alkyl or R1 and R2 together with the N atom form a ring, R3 and R4 = H, halogen, CF3, lower alkyl, lower alkoxy, lower alkoxy carbonyl, or amino. The following process is claimed : a 2-mercapto benzimidazole (II) is condensed with a 2-amino benzyl cpd. (III) and the resultant sulphide (IV) is oxidised, where X is a reactive gp. such as halogen or a sulphonyloxy gp. The first stage is effected in an inert solvent such as toluene, benzene, ethanol or acetate, pref. in the presence of an alkali. Oxidn. may be effected with an organic peracid, hydrogen peroxide, sodium hypochlorite or sodium metaperiodate, pref. at -15 to +5 deg.C in an inert solvent.
Patent LT-4774-B (LT)
Title: Combustion furnace
Inventor: ROSVOLD HELGE
IPC: F23H17/00
Filed: 2000-05-18
Abstract: A combustion furnace for solid fuel, including combustable fuel, wherein the furnace is arranged with a grate (11) with openings (12) which are situated for supply of air or another gas mixture for combustion. A first and second rod feeder (1, 2) is provided which includes parallel bars (3a, 3b; 4a, 4b) with intermediate carriers (5, 6). The rod feeders (1, 2) are arranged to be moved back and forth on the grate (11), independently of each other. The openings (12) are surrounded by spacers (13) carrying rails (14) in such a way that slots (15) are formed between the spacers (13) and the rails (14), so that the air has a direction out onto the grate (11) which is parallel with the rail (11).
Patent LT-5008-B (LT)
Title: Prognostic system for operative outcomes in geriatric patients with supratentorial intracranial hemorrhagies of hypertensive origin
Inventor: ZAKAREVICIUS ZILVINAS T
IPC: A61B5/00
Filed: 2002-07-23
Abstract: The invention is in medicine, in the field of neurosurgery, and is applicable in determination of operative outcomes in geriatric patients with supratentorial intracranial hemorrhages of hypertensive origin.@The system contains 6 features (risk factors) determining surgical prognosis: systemic illness, clinical-anatomical classification of intracranial hemorrhage, intracranial hypertension, hydrocephalus, clinical status on the day of surgery, time from event to surgery. Prognostication of surgical management is performed calculating the log of odds (Y) using the following formula:@Y = 22.35-3.72X1-3.51X2+0.91X3-0.15X4-2.94X5+0.13X6 ,@where X0, X1, X2, ..., X6 - the values of prognostic factors in individual patient.@When Y>0 the prognosisof the surgical outcome is survival, when Y<0 - lethal outcome.@The prognostic system of operative outcomes in geriatric patients with supratentorial intracranial hemorrhages of hypertensive origin is unique, allowing selection of suitable surgical candidates in wh
Patent LT-6797-B (LT)
Title: Massive fire extinguishing system by using aviation
Inventor: TAŠKŪNAS TOMAS
IPC: A62C3/00
Filed: 2019-05-02
Abstract: Invention is dedicated for effective massive fire extinguishing by using airplanes or helicopters, equipped with back-ramp or trapdoor for loading/off-loading for loading/off-loading extinguishing materials. Invention goal - make fire extinguishing more effective, using natural quick compounded ecological, environment friendly materials. Invention target being reached by placing containers/barrels 1 filled with fire extinguishing powder (2), inside airplane and fixing them. Each barrel 1 have covers 3 on both ends and in central part have integrated micro gas generator (4) with controller (5) sensors. There are 4 different conditions sensors used by controller (5) to issue issue command "yes". When barrel 1 is throw out of airplane, at optimal altitude 50-100 m. above surface controller (5) gives command to micro gas generator (4), it blovs and push out of barrel 1 covers 3 and extinguishing material 2. Then extinguishing powder 2 optimal spreading over fire surface. Fire extinguishing system container/barrel 1 and cover 3 made from natural, quick compounded ecological, environment friendly material. As fire extinguishing material 2 is used ABC class powder, an agent determined for extinguishing fires.
Patent MX-166096-B (MX)
Title: Reactor de lecho catalizador de membrana microporosa y proceso de reaccion catalitica
Inventor: CUSSLER EDWARD L
IPC: C01B17/80
Filed: 1988-05-24
Abstract: La presente invención se refiere a un proceso contínuo de reacción catalítica caracterizado porque comprende: el proveimiento de un flujo contínuo de un fluido reactante gaseoso; el proveímiento de un lecho catalizador; el proveimiento de un flujo contínuo de un medio líquido a través del lecho catalizador; el proveimiento de un dispositivo separador del flujo de gas con respecto al flujo del líquido y el lecho catalizador, consistente en una pluralidad de membranas hechas de fibras huecas microporosas, cuyo gas fluye por el diámetro interior de dichas fibras, y en que el reactante se difunde a través de las membranas hacia el catalizador en donde se efectúa una reacción para formar un producto de reacción catalítica.
Patent MX-167193-B (MX)
Title: Mejoras en conector macho y metodo para formarlo
Inventor: DEITCH JAMES C
IPC: H01R33/955
Filed: 1985-11-05
Abstract: La presente invención se refiere a mejoras en conector macho, para acoplarse con un conector hembra, caracterizado porque comprende: un alojamiento que tiene un pasaje definido por una pared y un borde que se extiende hacia afuera desde la pared; una pluralidad de medios para conducir electricidad, y medios para aislar la pluralidad de medios conductores entre sí, incluyendo los medios aisladores medios para inmovilizar la pluralidad de medios conductores al alojamiento; de manera que los medios aisladores son retenidos en el pasaje cuando los medios inmovilizadores se acoplan con el borde.
Patent PT-75208-B (PT)
Title: Process for preparing of a eucalyptol composition
Inventor: ZUPAN JACOB A
IPC: A61K47/00
Filed: 1982-07-07
Abstract: Greatly enhanced delivery of a wide variety of bio- , affecting agents is provided by formulations for topical application comprising at least one bio-affecting agent and eucalyptol. Optionally, the formulation can further comprise a non-toxic topical carrier and/or an additional penetration enhancer. The eucalyptol acts as a unique transport agent which readily delivers the active bio-affecting agent across the stratum corneum to the target area. Cosmetic and therapeutic dermatological agents as well as systematically effective therapeutic agents can be easily formulated with eucalyptol and effectively delivered through the skin to the desired site, i.e., to the underlying tissues of the epidermis and dermis or to the general circulation.
Patent PT-75887-B (PT)
Title: Electrolytic cell of the filter press type
IPC: C25B11/00
Filed: 1982-11-23
Abstract: A filter-press electrolytic cell comprising a plurality of metallic anode plates, metallic cathode plates, frame-like gaskets of an electrically insulating material, and hydraulically impermeable cation-exchange membranes, the anode plates, cathode plates and gaskets having four openings therein which in the cell form four compartments lengthwise of the cell from which liquors may be charged to the products of electrolysis may be removed from the anode and cathode compartments of the cell, at least some of the openings in the anode and cathode plates having electrically insulating frame-like members therein, which may be integral with the gaskets.
Patent PT-82002-B (PT)
Inventor: GANNON RAYMOND
IPC: F16K7/10
Filed: 1986-02-07
Abstract: A valve which is to be used as a component of plastics bags and trays for packaging foodstuffs and other perishable goods. The valve consists essentially of a small spherical chamber having an inlet and an outlet. The chamber is made from two hemi-spherical walls having different resilience. In order to close the valve one wall is made to spring into contact with the other wall so that the two walls enter into such close intimate contact that communication between the inlet and the outlet through the valve is prevented.
Patent PT-82285-B (PT)
IPC: B26B19/14
Filed: 1986-03-26
Abstract: In an inner rotary cutter for an electric shaver formed by providing a rotary disk at its circumference with a plurality of blade sections at prescribed intervals, a cup-shaped base section is provided which is formed by extending a cylinder section from a circular section in the axial direction to a prescribed length, the base section on its circumference is provided, in one body, with vertically extended sections projecting in the axial direction, each vertically extended section at its tip is provided, in one body, with a horizontally extended section projecting approximately in the radial direction, and the front edge of the horizontally extended section in the direction of rotation is formed into a blade. A ceramic blade may be glued on the end face of the horizontally extended section.
Patent PT-82897-B (PT)
IPC: A61K31/50
Filed: 1986-07-01
Abstract: Compounds of the formula (I) : 
<CHEM>
or a pharmaceutically acceptable salt are described wherein R<1> is hydrogen or methyl, R<2> is C1 -4alkyl, substituted by one or two groups selected from hydroxy, C1 -4alkoxy, carbamoyl, C1 -4alkoxycarbonyl and trifluoromethyl, provided that the carbon atom adjacent to the nitrogen atom is not substituted by hydroxy and that no carbon atom is disubstituted by hydroxy, or -A-R<4> where A is C1 -4alkylene (straight or branched) and R<4> is optionally substituted aryl or heteroaryl, R<3> is cyano, -COR<5> or -SO2R<6> where R<5> is C1 -4 alkoxy or optionally substituted phenyl and R<6> is NHR<7>, C1 -4alkyl or optionally substituted aryl; and R<7> is hydrogen or C1 -4alkyl, R<2> can also be C3 -6cycloalkyl, allyl or propargyl when R<3> is cyano, and R<2> can also be hydrogen or C1 -4alkyl when R<3> is -COR<5> or -SO2R<6>. 
<??>These compounds have inotropic, vasodilator, broncho-dilating and platelet aggregation inhibiting properties. Pharmaceutical compositions are described as are methods of use. Intermediates and processes for the preparation of the compounds of the formula (I) are described.